[GIS] Arc Hydro giving Error HRESLT E_FAIL has been returned from call to Component

arc-hydroarcgis-desktop

I have a problem with using Arc Hydro. I tried to follow these steps:

  1. App utilities> Set target locations

    • Raster Data: C:users\seabell\Deskop\weekdata4\

    • Vector Data: C:users\seabell\Deskop\weekdata4\untitled.gdb

  2. Fill sinks
  3. Flow direction
  4. Flow accumulation
  5. Stream definition: I gave the number in area
  6. Stream segmentation
  7. Catchment grid deliniation
  8. Catchment polygon processing

I receive an error which is:

Error HRESLT E_FAIL has been returned from a call to a om Component

Can anyone help me?

Best Answer

It appears that this is a fairly common error encountered when ArcHydro is run with data between the network and the local C: drive. See this site for further details:

https://geonet.esri.com/thread/89781

The solution seems to be in where the data are stored.

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